1. R. J. Gagné, "The Plant-Feeding Gall Midges of North America." 356 (1989)
2. N. Dorchin, M. V. McEvoy, T. A. Dowling, et al. "Zootaxa." 2152, "Revision of the goldenrod-galling Rhopalomyia species (Diptera: Cecidomyiidae) in North America." 1 (2009)
3. N. Dorchin, J. B. Joy, L. K. Hilke, et al. "Zoological Journal of the Linnean Society." 174, "Taxonomy and phylogeny of the Asphondylia species (Diptera: Cecidomyiidae) of North American goldenrods: challenging morphology, complex host associations, and cryptic speciation." 265 (2015)
4. C. W. Johnson, "Publications of the Nantucket Maria Mitchell Association." 3, "A List of the Insect Fauna of Nantucket, Massachusetts." 174 (1930)
5. R. Osten Sacken, "Transactions of the American Entomological Society." 2, "Biological notes on Diptera (galls on Solidago)." 299 (1869)